PCM1808PWR TI Audio ADC | 14-TSSOP | 24-Bit, 96kHz, Single-Ended

Product Overview

The PCM1808PWR is a high-performance, single-chip, stereo analog-to-digital converter (ADC) with a single-ended analog input architecture. Manufactured by Texas Instruments (TI), this device supports 24-bit resolution and sampling rates up to 96 kHz, making it ideal for professional audio and industrial applications. The PCM1808PWR is housed in a compact 14-pin TSSOP package, offering a space-saving solution for modern electronic designs. It features a dynamic range of 103 dB and a signal-to-noise ratio (SNR) of 103 dB, ensuring high-fidelity audio conversion. The device operates from a 5V analog supply and a 3.3V digital supply, with low power consumption of typically 50 mW. The PCM1808PWR includes an integrated anti-aliasing filter and supports master or slave mode operation via the I2S audio interface. Its robust performance and small footprint make it suitable for a wide range of applications, from professional audio equipment to industrial data acquisition systems.

Detailed Technical Specifications

Key Features

• 24-bit delta-sigma stereo ADC
• Single-ended analog input with integrated anti-aliasing filter
• High dynamic range and SNR: 103 dB
• Low THD+N: -93 dB
• Sampling rates from 8 kHz to 96 kHz
• I2S serial audio interface supporting master and slave modes
• Low power consumption: 50 mW typical
• Compact 14-pin TSSOP package
• Wide operating temperature range: -40°C to +85°C

Target Applications

• Professional audio mixing consoles and digital audio workstations
• Automotive infotainment systems (e.g., car audio amplifiers, head units)
• Industrial data acquisition and condition monitoring (e.g., vibration analysis)
• 5G base station audio processing for voice and teleconferencing
• Home theater systems and soundbars
• Medical imaging equipment (e.g., ultrasound audio output)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for PCM1808PWR. Our core advantages include:

• 24/7 Global Customer Support: Professional team providing instant quotes and technical support worldwide.
• In-stock Inventory, Same-day Shipping: We maintain localized stock; orders confirmed before 4 PM are shipped the same day.
• HK-SZ Synergy, Flexible Settlement: Direct global shipping from Shenzhen with support for HK bank transfers and multi-currency.
• Escrow Secured Transactions: We support Escrow.com for secure transactions, ensuring peace of mind for batch orders.
• BOM Kitting & Sampling Services: Specialized sourcing for testing samples and urgent shortage components.

Quality Assurance & Compliance

Jasin Chip guarantees that all delivered products are 100% original factory stock with full quality assurance and traceability.

• 100% Original & Authentic: All components are guaranteed to be authentic with strict quality control.
• RoHS Compliant: All electronic components comply with international environmental and safety standards.
• Original Factory Packaging: We maintain original factory packaging and seals to ensure ESD protection and physical integrity.

產品概述

PCM1808PWR 是一款高性能、單晶片、立體聲模數轉換器 (ADC)，採用單端模擬輸入架構。該器件由德州儀器 (TI) 製造，支持 24 位分辨率和高達 96 kHz 的採樣率，非常適合專業音頻和工業應用。PCM1808PWR 採用緊湊的 14 引腳 TSSOP 封裝，為現代電子設計提供了節省空間的解決方案。它具有 103 dB 的動態範圍和 103 dB 的信噪比 (SNR)，確保高保真音頻轉換。該器件在 5V 模擬電源和 3.3V 數字電源下工作，典型功耗僅為 50 mW。PCM1808PWR 包含集成抗混疊濾波器，並通過 I2S 音頻接口支持主模式或從模式操作。其強大的性能和緊湊的尺寸使其適用於從專業音頻設備到工業數據採集系統的廣泛應用。

詳細技術參數

核心特性

• 24 位 Δ-Σ 立體聲 ADC
• 單端模擬輸入，帶集成抗混疊濾波器
• 高動態範圍和 SNR：103 dB
• 低 THD+N：-93 dB
• 採樣率範圍 8 kHz 至 96 kHz
• I2S 串行音頻接口，支持主模式和從模式
• 低功耗：典型值 50 mW
• 緊湊的 14 引腳 TSSOP 封裝
• 寬工作溫度範圍：-40°C 至 +85°C

典型應用場景

• 專業音頻調音台和數字音頻工作站
• 汽車信息娛樂系統（例如車載音頻放大器、主機）
• 工業數據採集和狀態監測（例如振動分析）
• 5G 基站音頻處理，用於語音和電話會議
• 家庭影院系統和條形音箱
• 醫療成像設備（例如超聲波音頻輸出）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 PCM1808PWR 提供全面的供應鏈與批發解決方案。 我們的核心優勢包括：

• 全天候環球客戶支援：專業團隊為您提供即時報價及技術支援，無需漫長等待。
• 現貨庫存，即日發貨：確保現貨充足。下午 4 點前確認訂單，即可安排當天寄出。
• 深港聯動，結算靈活：深圳直發全球，物流高效可靠；支援香港銀行戶口轉賬及多幣種結算。
• Escrow 擔保交易：支援 Escrow.com 平台交易，保障買賣雙方權益，小批量訂單亦可安心在線下單。
• BOM 配單與樣板服務：提供樣板測試及認證支援。專注一站式 BOM 配套及緊急缺料採購服務。

品質保證與合規

Jasin Chip 承諾所有出貨產品均為原廠正貨，具備完善的品質保證及產品可追溯性。

• 100% 原廠正貨：承諾所有供應零件均為原裝現貨，品質嚴格把關，來源清晰可追溯。
• 符合 RoHS 認證：所有電子元器件均符合國際環保標準及相關安全認證。
• 原廠封裝保護：嚴格保留原廠原始包裝及封條，確保物流過程中的靜電防護 (ESD) 與物理安全。

以上產品均為原廠正貨，提供 BOM 配單及現貨庫存支援，歡迎查詢。

HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
Trusted Partner for Automotive, Industrial, and Hard-to-find Components.
WhatsApp: +852 5209 9691 | Email: [email protected]